Copper Sulfate Spray Application

However if you must spray during the growing season use a diluted mixture of the fungicide as follows.

Copper sulfate spray application. Crystal or granular copper sulfate should typically be dosed at five pounds per acre. With copper products as with other pesticides always remember to read the label for specific instructions on concentration timing application and precautions. Other ways to apply copper sulfate. When spraying a solution of copper sulfate mix copper sulfate in sufficient water to thoroughly spray the water surface.

Most forms such as copper sulfate are approved for organic growers and can be used on your organic fruit trees. Copper sulfate to 1 3 tbsp. Copper spray has been used to treat fruit trees for many years and is considered a staple to prevent disease. You can also spray copper on plants that are near diseased plants as a preventative.

For more information on spray schedules for fruit and nut producing trees check out our informative handouts online spray schedule handouts. Mix copper exactly using the stated ratio. Copper sulfate is a readily available product that with proper timing and application can help prevent and control damaging disease of fruit trees. Apply copper sulfate early in the growing season to avoid losing tomatoes to an unexpected disease.

The dosage and application technique of copper sulfate depends upon the size of the water body water alkalinity the form of copper sulfate as well as your specific goals and the organisms present in the water. Dry copper sulfate can be distributed on the water surface by a properly equipped boat. Dissolve the minimum required dose of copper sulfate in water and spray the solution uniformly over the body of water. Granular crystal copper sulfate application.

Application by spraying solution on water surface. By spraying solution on water surface. You dissolve the minimum required dose of in water and spray the solution evenly over the pond or lake. 1 plan to spray tomato plants with copper sulfate fungicide on a cool calm day.

Hydrated lime to 1 gallon of water. The best time to spay a plant with a copper sulfate fungicide is before leaf out in the spring or after leaf drop in the fall to prevent damaging the leaves. Copper sulfate which is sometimes referred to as bluestone was one of the first types of copper used as a fungicide.